Callous is The Night!

It’s 1922 and the party’s just begun. You are at a roaring party at a grand mansion in the West Egg of New York City. Only you and a few selected party guests know that the host of the party, the rich and famous Amory Waldron, is going to be murdered tonight by an assassin hired by gangsters. All of you got a letter from him inviting you to this party, slyly begging you to protect him. The assassin could be anyone. It's a dangerous game, and a dangerous night.